2057569020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{2689}}^1$

素因数の和:2829

約数の個数: 192

約数和(自身を含む): 6959568000

約数和(自身を除く): 4901998980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 109, 117, 130, 135, 156, 180, 195, 218, 234, 260, 270, 327, 351, 390, 436, 468, 540, 545, 585, 654, 702, 780, 981, 1090, 1170, 1308, 1404, 1417, 1635, 1755, 1962, 2180, 2340, 2689, 2834, 2943, 3270, 3510, 3924, 4251, 4905, 5378, 5668, 5886, 6540, 7020, 7085, 8067, 8502, 9810, 10756, 11772, 12753, 13445, 14170, 14715, 16134, 17004, 19620, 21255, 24201, 25506, 26890, 28340, 29430, 32268, 34957, 38259, 40335, 42510, 48402, 51012, 53780, 58860, 63765, 69914, 72603, 76518, 80670, 85020, 96804, 104871, 121005, 127530, 139828, 145206, 153036, 161340, 174785, 191295, 209742, 242010, 255060, 290412, 293101, 314613, 349570, 363015, 382590, 419484, 484020, 524355, 586202, 629226, 699140, 726030, 765180, 879303, 943839, 1048710, 1172404, 1258452, 1452060, 1465505, 1573065, 1758606, 1887678, 2097420, 2637909, 2931010, 3146130, 3517212, 3775356, 3810313, 4396515, 4719195, 5275818, 5862020, 6292260, 7620626, 7913727, 8793030, 9438390, 10551636, 11430939, 13189545, 15241252, 15827454, 17586060, 18876780, 19051565, 22861878, 26379090, 31654908, 34292817, 38103130, 39568635, 45723756, 52758180, 57154695, 68585634, 76206260, 79137270, 102878451, 114309390, 137171268, 158274540, 171464085, 205756902, 228618780, 342928170, 411513804, 514392255, 685856340, 1028784510, 2057569020]

約数ペア:

[(1, 2057569020), (2, 1028784510), (3, 685856340), (4, 514392255), (5, 411513804), (6, 342928170), (9, 228618780), (10, 205756902), (12, 171464085), (13, 158274540), (15, 137171268), (18, 114309390), (20, 102878451), (26, 79137270), (27, 76206260), (30, 68585634), (36, 57154695), (39, 52758180), (45, 45723756), (52, 39568635), (54, 38103130), (60, 34292817), (65, 31654908), (78, 26379090), (90, 22861878), (108, 19051565), (109, 18876780), (117, 17586060), (130, 15827454), (135, 15241252), (156, 13189545), (180, 11430939), (195, 10551636), (218, 9438390), (234, 8793030), (260, 7913727), (270, 7620626), (327, 6292260), (351, 5862020), (390, 5275818), (436, 4719195), (468, 4396515), (540, 3810313), (545, 3775356), (585, 3517212), (654, 3146130), (702, 2931010), (780, 2637909), (981, 2097420), (1090, 1887678), (1170, 1758606), (1308, 1573065), (1404, 1465505), (1417, 1452060), (1635, 1258452), (1755, 1172404), (1962, 1048710), (2180, 943839), (2340, 879303), (2689, 765180), (2834, 726030), (2943, 699140), (3270, 629226), (3510, 586202), (3924, 524355), (4251, 484020), (4905, 419484), (5378, 382590), (5668, 363015), (5886, 349570), (6540, 314613), (7020, 293101), (7085, 290412), (8067, 255060), (8502, 242010), (9810, 209742), (10756, 191295), (11772, 174785), (12753, 161340), (13445, 153036), (14170, 145206), (14715, 139828), (16134, 127530), (17004, 121005), (19620, 104871), (21255, 96804), (24201, 85020), (25506, 80670), (26890, 76518), (28340, 72603), (29430, 69914), (32268, 63765), (34957, 58860), (38259, 53780), (40335, 51012), (42510, 48402)]